Ukraine won't be an EU member! - Poland's opposition urges parliament to block bid

Speaking at the Volhynia Victims Monument in Lublin, PiS vice-president and prime ministerial candidate Przemysław Czarnek urged the government to halt Ukraine's accession process.

"We demand that the government of the Republic of Poland take all measures to oppose any development of Ukraine's integration process with the European Union. The European Union cannot be based on an ideology contrary to Christian values, European values," Czarnek said.

His remarks followed Ukrainian President Volodymyr Zelensky's May 26 decree granting a Special Operations Forces unit the honorary title "Heroes of the UPA." While Ukraine says the title was chosen by the unit's soldiers and was not intended as an anti-Polish gesture, Poland holds the Ukrainian Insurgent Army (UPA) responsible for the wartime massacres of Polish civilians in Volhynia and Eastern Galicia, which it recognises as genocide.

"Ukraine is not doomed to glorify perpetrators of genocide. Ukraine has its own heroes. But Ukraine will not be free and will not be a member of the European Union," Czarnek said.

Ukraine applied for EU membership on February 28, 2022, four days after the conflict with Russia began. It was granted candidate status in June 2022, with EU leaders agreeing to open accession negotiations in December 2023. Formal talks began on June 25, 2024, followed by a screening process to assess Ukraine's alignment with EU legislation. Ukraine completed that process in September 2025, and on June 15, 2026, the EU and Kyiv opened the first negotiating cluster covering the rule of law, fundamental rights, democratic institutions, public administration reform and economic criteria, Viory reports.